217140516285

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{3607}}^1\times {\mathrm{52121}}^1$

素因数の和:55754

約数の個数: 64

約数和(自身を含む): 433281429504

約数和(自身を除く): 216140913219

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 55, 77, 105, 165, 231, 385, 1155, 3607, 10821, 18035, 25249, 39677, 52121, 54105, 75747, 119031, 126245, 156363, 198385, 260605, 277739, 364847, 378735, 573331, 595155, 781815, 833217, 1094541, 1388695, 1719993, 1824235, 2866655, 4013317, 4166085, 5472705, 8599965, 12039951, 20066585, 60199755, 188000447, 564001341, 940002235, 1316003129, 2068004917, 2820006705, 3948009387, 6204014751, 6580015645, 10340024585, 14476034419, 19740046935, 31020073755, 43428103257, 72380172095, 217140516285]

約数ペア:

[(1, 217140516285), (3, 72380172095), (5, 43428103257), (7, 31020073755), (11, 19740046935), (15, 14476034419), (21, 10340024585), (33, 6580015645), (35, 6204014751), (55, 3948009387), (77, 2820006705), (105, 2068004917), (165, 1316003129), (231, 940002235), (385, 564001341), (1155, 188000447), (3607, 60199755), (10821, 20066585), (18035, 12039951), (25249, 8599965), (39677, 5472705), (52121, 4166085), (54105, 4013317), (75747, 2866655), (119031, 1824235), (126245, 1719993), (156363, 1388695), (198385, 1094541), (260605, 833217), (277739, 781815), (364847, 595155), (378735, 573331)]